Mistakes 1 and 2: buying a list, then blasting it
Buying or renting a phone list is the fastest way to destroy a texting program before it starts. Those numbers never consented to hear from you, a meaningful share are recycled or disconnected, and the complaints they generate are logged against your sender reputation permanently. Within a few campaigns you will find that messages to your real, consented customers stop arriving either — you have poisoned the channel for the list you actually own.
The fix is unglamorous and works: collect opt-ins at the register, on your menu page, through a text-to-join keyword on receipts and signage, and at any event you run. A list of 1,500 people who asked to hear from you outperforms 15,000 purchased numbers on every metric that matters, including total revenue.
The second mistake compounds the first. Blasting the same message to everyone is easy, feels productive, and trains both your customers and the carriers to treat you as noise. Every irrelevant message you send raises the odds that the next relevant one is ignored or filtered. Send to the segment the message is genuinely for, and suppress everyone else.
Mistakes 3 and 4: ignoring deliverability and skipping segmentation
Deliverability is invisible until you look for it, which is why so many dispensaries never do. A dashboard that reports messages sent tells you nothing. Cannabis traffic gets extra carrier scrutiny, and campaigns can be filtered silently — no bounce, no error, just a slow decline in redemptions that gets blamed on the offer or the season.
The fix is to register your traffic properly under 10DLC, keep your content clear of the language carriers flag on cannabis campaigns, retire unreachable numbers instead of hammering them, and track delivered rate as your primary health metric. If your platform cannot show you delivered versus sent, you are flying blind.
Skipping segmentation is the fourth mistake and the most expensive one in pure revenue terms. Your POS already knows who buys flower weekly, who only shows up for concentrate drops, and who has not been in for 50 days. Sending those three groups the same text wastes two of them. Segmented dispensary campaigns routinely convert at multiples of undifferentiated blasts while costing less to send, because fewer messages go out.
Mistakes 5 and 6: bad timing and weak opt-in
Timing errors take two forms. The obvious one is sending outside reasonable hours, which is both a compliance problem and a fast route to opt-outs. The subtler one is sending on the store's schedule rather than the customer's: a restock alert on Monday morning to someone who always shops Thursday evening is a wasted message even though the content is right.
The fix is to anchor timing to purchase behavior. Send when a customer is approaching the end of their typical cycle, and let the platform stagger delivery across the day rather than firing everything at 9am. Same message, materially better response.
Weak opt-in is mistake six and it is a slow-motion liability. A clipboard by the register with no disclosure, a pre-checked box on a web form, or an assumed opt-in because someone made a purchase — none of these hold up. Clean consent means clear language about what they are signing up for, message frequency, rates disclosure, and an obvious way out. Beyond the compliance exposure, weak opt-in produces a list full of people who do not remember agreeing, which shows up as complaint rates that damage delivery for everyone else on it.
Mistake 7: no win-back, and the money that walks out with it
The seventh mistake is the most common and the most costly: doing nothing when a good customer stops coming in. Dispensaries obsess over acquiring new customers while a steady stream of proven buyers quietly lapses out the back, unnoticed because nobody is watching cadence.
A customer who bought every two weeks for six months and has now been absent for six weeks has not become a different person. Usually they got busy, tried the store near their new job, or simply lost the habit. A single well-timed message referencing what they actually buy recovers a meaningful share of them at a fraction of what acquiring an equivalent new customer costs.
The fix is automation, not diligence. Define lapse relative to each customer's own rhythm rather than a flat 30 days, trigger a short sequence of two or three messages, and stop after the third. Done automatically, win-back becomes a recurring revenue line rather than a project someone means to get to.
How the right platform prevents all seven
Every mistake on this list is a systems problem disguised as a discipline problem. Cannabis Text Marketing was built for licensed retail specifically so the defaults keep you out of trouble: consent capture and STOP/HELP handling are built in, quiet hours are enforced, content is screened against carrier-sensitive language before you send, and traffic is registered correctly from the start.
On the revenue side, AI segmentation reads purchase history from Dutchie, Treez, Flowhub, Cova, and Blaze to build the audiences that matter and time sends against individual cadence, while lapse detection and win-back sequences run on their own. Delivered-rate reporting means deliverability problems surface as numbers you can act on rather than as a mysterious slump.
That combination — cannabis-specific rather than generic, carrier-aware, POS-driven, no contracts, pricing from $0.025 per text — is why we consider ourselves the #1 choice for dispensary texting. Create your account, connect your POS, and start with a program that avoids these seven mistakes by design.
Frequently asked questions
What is the biggest cannabis SMS marketing mistake?+
Using a purchased or non-consented list. It damages your sender reputation permanently, which means even your real customers stop receiving messages, and it creates compliance exposure that no offer can offset.
How do I know if my dispensary texts are being filtered?+
Compare delivered rate to sent rate. If your platform only reports sends, that is a warning sign in itself. A gradual decline in delivered percentage on a stable list usually means carrier filtering.
Is it a mistake to text my whole list?+
Yes, in almost every case. Undifferentiated blasts drive opt-outs, lower per-message response, and signal low-quality traffic to carriers. Segmented sends cost less and produce more revenue.
How soon should I message a customer who stopped visiting?+
Trigger a win-back once they pass roughly 1.5 times their own normal purchase interval, not on a fixed 30-day rule. Personal cadence detection recovers noticeably more customers than a calendar rule.
Does Cannabis Text Marketing prevent these mistakes automatically?+
Largely, yes. Consent handling, quiet hours, content screening, carrier registration, frequency caps, POS-based segmentation, and automated win-back sequences are built in rather than left to the operator to remember.